CA1188964A - Tire and method of applying sealant - Google Patents

Tire and method of applying sealant

Info

Publication number
CA1188964A
CA1188964A CA000415987A CA415987A CA1188964A CA 1188964 A CA1188964 A CA 1188964A CA 000415987 A CA000415987 A CA 000415987A CA 415987 A CA415987 A CA 415987A CA 1188964 A CA1188964 A CA 1188964A
Authority
CA
Canada
Prior art keywords
strip
tire
turn
axial location
edge
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA000415987A
Other languages
English (en)
French (fr)
Inventor
William R. Casey
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Goodyear Tire and Rubber Co
Original Assignee
Goodyear Tire and Rubber Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Goodyear Tire and Rubber Co filed Critical Goodyear Tire and Rubber Co
Application granted granted Critical
Publication of CA1188964A publication Critical patent/CA1188964A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0681—Parts of pneumatic tyres; accessories, auxiliary operations
    • B29D30/0685—Incorporating auto-repairing or self-sealing arrangements or agents on or into tyres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
    • B29C73/16—Auto-repairing or self-sealing arrangements or agents
    • B29C73/166—Devices or methods for introducing sealing compositions into articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
    • B29D30/0633—After-treatment specially adapted for vulcanising tyres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
    • B29C73/16—Auto-repairing or self-sealing arrangements or agents
    • B29C73/18—Auto-repairing or self-sealing arrangements or agents the article material itself being self-sealing, e.g. by compression
    • B29C73/20—Auto-repairing or self-sealing arrangements or agents the article material itself being self-sealing, e.g. by compression the article material only consisting in part of a deformable sealing material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0681—Parts of pneumatic tyres; accessories, auxiliary operations
    • B29D30/0685—Incorporating auto-repairing or self-sealing arrangements or agents on or into tyres
    • B29D2030/0686—Incorporating sealants on or into tyres not otherwise provided for; auxiliary operations therefore, e.g. preparation of the tyre
    • B29D2030/0694—Incorporating sealants on or into tyres not otherwise provided for; auxiliary operations therefore, e.g. preparation of the tyre the sealant being in the form of one or more narrow strips, e.g. applied by winding into the interior of the tyre
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2030/00—Pneumatic or solid tyres or parts thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient
    • Y10T152/10495—Pneumatic tire or inner tube
    • Y10T152/10666—Automatic sealing of punctures [e.g., self-healing, etc.]
    • Y10T152/10675—Using flowable coating or composition
    • Y10T152/10684—On inner surface of tubeless tire

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)
  • Tires In General (AREA)
CA000415987A 1981-11-23 1982-11-19 Tire and method of applying sealant Expired CA1188964A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/323,934 US4398583A (en) 1981-11-23 1981-11-23 Tire and method of applying sealant
US323,934 1981-11-23

Publications (1)

Publication Number Publication Date
CA1188964A true CA1188964A (en) 1985-06-18

Family

ID=23261333

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000415987A Expired CA1188964A (en) 1981-11-23 1982-11-19 Tire and method of applying sealant

Country Status (6)

Country Link
US (1) US4398583A (de)
EP (1) EP0080968B1 (de)
JP (1) JPS5893612A (de)
BR (1) BR8206440A (de)
CA (1) CA1188964A (de)
DE (1) DE3273757D1 (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4371472B2 (ja) * 1999-07-05 2009-11-25 横浜ゴム株式会社 セルフシールタイヤ及びその製造方法
JP3976591B2 (ja) 2001-03-19 2007-09-19 横浜ゴム株式会社 セルフシ−ルタイヤ及びその製造方法
JP2006069130A (ja) * 2004-09-03 2006-03-16 Toyo Tire & Rubber Co Ltd タイヤ及びタイヤ成型方法
US8617333B2 (en) 2007-09-20 2013-12-31 The Goodyear Tire & Rubber Company Pneumatic tire having built-in sealant layer and preparation thereof
US8316903B2 (en) 2007-10-01 2012-11-27 The Goodyear Tire & Rubber Company Pneumatic tire having built-in sealant layer and preparation thereof
JP5001798B2 (ja) * 2007-11-19 2012-08-15 東洋ゴム工業株式会社 タイヤ及びタイヤの成型方法
US20110146860A1 (en) * 2009-12-18 2011-06-23 Ramendra Nath Majumdar Pneumatic tire with built-in innermost adhesive layer and post cure applied sealant
US8646501B2 (en) 2010-11-11 2014-02-11 The Goodyear Tire & Rubber Company Puncture sealant laminate
JP5658766B2 (ja) * 2010-12-28 2015-01-28 コンパニー ゼネラール デ エタブリッスマン ミシュラン 空気入りタイヤ及びその製造方法
CN104309414B (zh) * 2014-09-30 2017-02-01 杭州绿奇科技有限公司 一种防刺扎轮胎的贴片方法、贴片机及其使用方法
JP6235990B2 (ja) * 2014-10-17 2017-11-22 住友ゴム工業株式会社 シーラントタイヤ
CN107073855A (zh) * 2014-10-17 2017-08-18 住友橡胶工业株式会社 制造充气轮胎的方法
WO2016060233A1 (ja) * 2014-10-17 2016-04-21 住友ゴム工業株式会社 空気入りタイヤ用ゴム組成物
EP3009260B1 (de) * 2014-10-17 2018-08-29 Sumitomo Rubber Industries, Ltd. Luftreifen und verfahren zur herstellung eines luftreifens
US11130300B2 (en) 2014-10-17 2021-09-28 Sumitomo Rubber Industries, Ltd. Pneumatic tire and method for producing same
WO2016105410A1 (en) 2014-12-24 2016-06-30 Compagnie Generale Des Etablissements Michelin Correcting tire imbalance using variable thickness sealing coating
EP3085523B1 (de) * 2015-04-24 2020-04-01 Nokian Renkaat Oyj Verfahren zur herstellung einer dichtschicht für einen luftreifen
JP6572105B2 (ja) * 2015-11-16 2019-09-04 Ｔｏｙｏ Ｔｉｒｅ株式会社 タイヤ
JP6718692B2 (ja) * 2016-02-08 2020-07-08 株式会社ブリヂストン タイヤ製造方法
CN109049767B (zh) * 2018-07-10 2020-11-24 芜湖恒跃智能装备有限公司 一种轮胎修补夹具工装
ES2942023T3 (es) 2018-12-11 2023-05-29 Bridgestone Europe Nv Sa Unidad para la aplicación en espiral de un fluido de sellado en el interior de un neumático
US20200189215A1 (en) * 2018-12-13 2020-06-18 The Goodyear Tire & Rubber Company Method for forming a sealant layer in a tire
US20200198272A1 (en) * 2018-12-19 2020-06-25 The Goodyear Tire & Rubber Company Tire with an encapsulated sealant strip layer
IT201900001153A1 (it) 2019-01-25 2020-07-25 Bridgestone Europe Nv Sa Metodo e sistema di applicazione per applicare un agente sigillante sulla superficie interna di uno pneumatico
IT201900001147A1 (it) 2019-01-25 2020-07-25 Bridgestone Europe Nv Sa Sistema e metodo di applicazione per applicare un agente sigillante sulla superficie interna di uno pneumatico
JP2022076896A (ja) 2020-11-10 2022-05-20 Ｔｏｙｏ Ｔｉｒｅ株式会社 タイヤ製造方法
JP2022076889A (ja) 2020-11-10 2022-05-20 Ｔｏｙｏ Ｔｉｒｅ株式会社 タイヤ及びタイヤ製造方法
JP2022090756A (ja) * 2020-12-08 2022-06-20 Ｔｏｙｏ Ｔｉｒｅ株式会社 空気入りタイヤおよびその製造方法
JP2022090758A (ja) * 2020-12-08 2022-06-20 Ｔｏｙｏ Ｔｉｒｅ株式会社 空気入りタイヤおよびその製造方法
FI130080B (fi) 2021-02-23 2023-01-31 Nokian Renkaat Oyj Menetelmä tiivistysaineen viemiseksi paineilmarenkaan sisäpintaan
WO2023044189A1 (en) * 2021-09-17 2023-03-23 Bridgestone Americas Tire Operations, Llc Use of injected sealant to improve dynamic tire balance
WO2023044188A1 (en) * 2021-09-17 2023-03-23 Bridgestone Americas Tire Operations, Llc Balancing of injected sealant
IT202100031304A1 (it) * 2021-12-14 2023-06-14 Bridgestone Europe Nv Sa Metodo per applicare un agente sigillante sulla superficie di una cavita' interna di uno pneumatico
JP2024071926A (ja) * 2022-11-15 2024-05-27 Ｔｏｙｏ Ｔｉｒｅ株式会社 空気入りタイヤおよびその製造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2332913A (en) * 1940-10-10 1943-10-26 Us Rubber Co Method of manufacturing puncture sealing inner tubes
US3251722A (en) * 1962-05-01 1966-05-17 Voit Rubber Corp Method of automatically applying a variable thickness elastomeric layer on pneumatic tire casings
US3563294A (en) * 1968-07-02 1971-02-16 Alex Chien Puncture-sealing band
US3981342A (en) * 1975-03-12 1976-09-21 Uniroyal Inc. Puncture sealing composition and tire
US4101494A (en) * 1976-08-09 1978-07-18 Wobaco Trust, Ltd. Trustee Tire sealing and balancing agent
JPS5360002A (en) * 1976-11-09 1978-05-30 Toyo Tire & Rubber Co Ltd Pneumatic tire and mthod of manufacturing the same
US4115172A (en) * 1977-04-04 1978-09-19 Uniroyal, Inc. Apparatus and method for applying puncture sealant material to a tire
FR2425335A1 (fr) * 1978-05-10 1979-12-07 Michelin & Cie Pneumatique comportant une garniture de produit obturateur de perforation
CA1140843A (en) * 1979-03-14 1983-02-08 Wiliam E. Egan Pneumatic tire having puncture sealing feature

Also Published As

Publication number Publication date
BR8206440A (pt) 1983-09-27
EP0080968A3 (en) 1984-10-17
EP0080968A2 (de) 1983-06-08
EP0080968B1 (de) 1986-10-15
JPS5893612A (ja) 1983-06-03
US4398583A (en) 1983-08-16
DE3273757D1 (en) 1986-11-20

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Legal Events

Date Code Title Description
MKEC Expiry (correction)
MKEX Expiry